SI3012-KS Silicon Laboratories Inc, SI3012-KS Datasheet - Page 9

• Manufacturer Part Number: SI3012-KS
• Description: IC ISOMODEM SYSTEM-SIDE 16SOIC
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3012-KS

• Data Format: V.90
• Interface: Serial
• Voltage - Supply: 3.3 V ~ 5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Baud Rates: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Table 9. AC Link Timing Characteristics—Clocks
(V
Parameter
BIT_CLK Frequency
BIT_CLK Period
BIT_CLK Output Jitter
BIT_CLK High Pulse Width*
BIT_CLK low Pulse Width*
SYNC Frequency
SYNC Period
SYNC High Pulse Width
SYNC Low Pulse Width
*Note: Worst case duty cycle restricted to 45/55.
D
= 3.0 to 3.6 V, V
A
= Charge Pump, T
SYNC
T
BIT_CLK
sync_high
A
Figure 4. Clocks Timing Diagram
= 25°C, C
T
T
T
sync_period
T
Symbol
T
clk_period
T
sync_high
sync_low
clk_high
clk_low
L
= 50 pF)
Rev. 2.01
T
clk_high
Min
T
—
36
36
—
—
—
—
—
—
sync_period
T
clk_period
T
T
sync_low
clk_low
12.288
81.4
40.7
40.7
48.0
20.8
19.5
Typ
1.3
—
Max
750
45
45
—
—
—
—
—
—
Si3038
MHz
Unit
kHz
ns
ps
ns
ns
µs
µs
µs
9